Not sure if anyone can help me but I have a 1979 17' Boler and the original Coleman Furnace Model # 4312-729. Well I am looking for a connection piece called the Orifice and the dimension is .038 I know it is old and Coleman does not make the furnaces anymore or have the parts, but hoping to find one through this forum. Appreciate any help or advice.

I don't know if they will have the part, but it might be worth an email. They are the Coleman warranty centre for Canada. I got a part for a vintage lantern I still use. The place is called Cross Country Parts. Home

I don't know if they will have the part, but it might be worth an email. They are the Coleman warranty centre for Canada. I got a part for a vintage lantern I still use. The place is called Cross Country Parts. Home

The orfice is so small I doube if a machine shop could drill a hole small enough. Is there a way you could JB Weld it back on?

I actually thought of doing it that way myself but was advised not to. Especially if we decide to sell the boler. It comes down to Safety while using propane in such small quarters. I actually found an Orifice .042 but I need .038